Research Article
Continuous-Thrust Station-Keeping of Cis-Lunar Orbits Using Optimal Sliding Mode Control with Practical Constraints
Figure 11
The station-keeping simulations of the 9 : 2 NRHO under practical constraints.
| (a) 9:2 NRHO with LQR controller |
| (b) 9:2 NRHO with OMSC controller |